Often referred to as a LAT, this is the most expensive currency in game. It is mainly used to buy promotion items, sell to players and unlock the premium Arch Pass.

• Donation Reward

• Trading for Promotion Items
• Selling to Players for Archlight Tokens
• Unlocking Premium Arch Pass

• NPC: Living Archlight Token Exchanger Depot +2

Generally the longer you hold the Token, the more valuable it will be.

While a LAT may be the most expensive, Archlight Token is the main trading currency. When you look in the market, most items will be sold/exchanged for AT.